FR3081549B1 - Dispositif de positionnement et de maintien d'un element annulaire de turbomachine - Google Patents

Dispositif de positionnement et de maintien d'un element annulaire de turbomachine Download PDF

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Publication number
FR3081549B1
FR3081549B1 FR1854456A FR1854456A FR3081549B1 FR 3081549 B1 FR3081549 B1 FR 3081549B1 FR 1854456 A FR1854456 A FR 1854456A FR 1854456 A FR1854456 A FR 1854456A FR 3081549 B1 FR3081549 B1 FR 3081549B1
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FR
France
Prior art keywords
annular element
positioning
holding
intended
turbomachine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1854456A
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English (en)
Other versions
FR3081549A1 (fr
Inventor
Gloria Ruiz
Araujo Mickael De
Jordan Javier
Jorge Mendoza
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engine Mexico SA de CV
Original Assignee
Safran Aircraft Engine Mexico SA de CV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Safran Aircraft Engine Mexico SA de CV filed Critical Safran Aircraft Engine Mexico SA de CV
Priority to FR1854456A priority Critical patent/FR3081549B1/fr
Publication of FR3081549A1 publication Critical patent/FR3081549A1/fr
Application granted granted Critical
Publication of FR3081549B1 publication Critical patent/FR3081549B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/12—Testing on a test bench
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/83—Testing, e.g. methods, components or tools therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Dispositif (10) de positionnement et de maintien d'un élément annulaire de turbomachine, tel qu'un tambour (12), cet élément annulaire présentant un axe de révolution A, caractérisé en ce qu'il comporte : - une embase horizontale (22) de support, - des plots (24, 26, 28) disposés sur l'embase et destinés à recevoir l'élément annulaire dans une position telle que son axe de révolution A est sensiblement vertical, ces plots comportant des premières surfaces (40) destinées à supporter l'élément, et des secondes surfaces (42a, 42b) destinées à centrer l'élément, et - des moyens (30) de serrage axial de l'élément en vue de son immobilisation.
FR1854456A 2018-05-25 2018-05-25 Dispositif de positionnement et de maintien d'un element annulaire de turbomachine Active FR3081549B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1854456A FR3081549B1 (fr) 2018-05-25 2018-05-25 Dispositif de positionnement et de maintien d'un element annulaire de turbomachine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854456 2018-05-25
FR1854456A FR3081549B1 (fr) 2018-05-25 2018-05-25 Dispositif de positionnement et de maintien d'un element annulaire de turbomachine

Publications (2)

Publication Number Publication Date
FR3081549A1 FR3081549A1 (fr) 2019-11-29
FR3081549B1 true FR3081549B1 (fr) 2021-08-06

Family

ID=63557580

Family Applications (1)

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FR1854456A Active FR3081549B1 (fr) 2018-05-25 2018-05-25 Dispositif de positionnement et de maintien d'un element annulaire de turbomachine

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FR (1) FR3081549B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113814915B (zh) * 2020-06-18 2022-11-04 中国航发商用航空发动机有限责任公司 固定夹具、装配组件及组装方法
US11732614B2 (en) * 2021-12-27 2023-08-22 Pratt & Whitney Canada Corp. Gas turbine engine case fixture assembly with platform adaptor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4345094C2 (de) * 1993-12-31 1995-12-14 Perthen Feinpruef Gmbh Formmeßmaschine
ITPD20040177A1 (it) * 2004-07-02 2004-10-02 Maus Spa Dispositivo per il bloccaggio in posizione centrata di pezzi da assoggettare a lavorazioni meccaniche e meccanica utensile includente detto dispositivo
DE102006015432A1 (de) * 2006-03-31 2007-10-04 Rolls-Royce Deutschland Ltd & Co Kg Werkstückhaltesystem für eine Werkzeugmaschine
CN201863020U (zh) * 2010-10-27 2011-06-15 中国北车集团大连机车研究所有限公司 涡轮增压器涡轮轮盘钻孔夹具
JP6235167B2 (ja) * 2015-05-29 2017-11-22 株式会社日立製作所 加工装置
CN105290831A (zh) * 2015-11-11 2016-02-03 上海大学 一种轴间差速器壳钻盘孔夹具

Also Published As

Publication number Publication date
FR3081549A1 (fr) 2019-11-29

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